I didn't know you had to be the best at your profession to train/coach people. SMH.

Good for Billy G!

Exactly. Look at sports, how many of the coaches/managers on every sports team actually had great careers? Not saying if you have a great career you won't have good coaching career, but most of the coaches you see in sports, are guys who might not have had the best career. Wayne Gretzky(considered greatest hockey player ever) tried being a coach and he failed at it. Michael Jordan(considered greatest basketball player ever) is an owner of a NBA team and that team isn't doing good at all(one of worst in the league).